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(11)

EP 4 314 453 A1

(12)

(43) Date of publication: 07.02.2024 Bulletin 2024/06 (21) Application number: 21935350.5 (22) Date of filing: 31.03.2021

(51) International Patent Classification (IPC):  E05B 67/38(2006.01) G07C 9/00(2020.01) E05B 47/00(2006.01) (52) Cooperative Patent Classification (CPC): E05B 67/00; E05B 2047/0094; E05B 41/00; E05B 47/0038; G07C 9/00309; G07C 2209/62; G07C 9/00944; G07C 2009/00777; G07C 2009/00761 (86) International application number: PCT/SE2021/050294 (87) International publication number: WO 2022/211687 (06.10.2022 Gazette 2022/40)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (71) Applicant: Swedlock AB 302 56 Halmstad (SE)	(72) Inventors: HÖRBERG, Johan 302 92 Halmstad (SE) NILSSON, Magnus 31294 Laholm (SE) LINDVALL, Martin 313 97 Simlångsdalen (SE) (74) Representative: AWA Sweden AB  Box 5117 200 71 Malmö 200 71 Malmö (SE)